1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Evaluating limits

  1. Mar 14, 2012 #1
    1. The problem statement, all variables and given/known data

    [itex]\lim_{x\rightarrow3} \stackrel{(t+1)^2}{(t^2+1)}[/itex]

    2. Relevant equations



    3. The attempt at a solution

    if the bottom was t^2 - 1 i could factorise and cancel but when its t^2+1 im not sure how to go...
     
  2. jcsd
  3. Mar 14, 2012 #2

    Mark44

    Staff: Mentor

    Here's you limit.

    Note: for fractions, use \frac{}{}, not \stackrel{}{}

    [tex]\lim_{x \to 3} \frac{(t+1)^2}{(t^2+1)}[/tex]

    You can evaluate this limit directly.
     
  4. Mar 14, 2012 #3
    oh gosh, i didnt even check that.
    that should have been i first move.
    thanks mark
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook




Loading...